The Al Noor Masjid, one of the mosques targeted in the deadly Christchurch mosque shootings on March 15, is installing security cameras that use artificial intelligence to detect whether someone is armed.

University of North Carolina, Charlotte Chancellor Philip Dubois announced Thursday plans for an external review of the emergency response following the on-campus shooting that left two students dead and four injured.

Johns Hopkins University announced Monday the launch of the Center for Safe and Healthy Schools, a new center that will bring together experts to tackle difficult issues related to safety and health for schools and campuses.

Almost 300 students, staff and faculty at two California universities have been placed under quarantine due to concerns that they may have been exposed to measles, according to Los Angeles County Health officials.